MULTI-C.BUS ERR.

¿Qué significa 1437 ?

An error of the multiple CPU high speed main base unit was detected. This refers to an error of the multiple CPU high speed bus, indicating a problem with the physical chassis or the communication backbone in a multi-CPU system.

Haga clic en los pasos para seguir su progreso.

1. 1

   Take noise reduction measures.

2. 2

   Check the main base unit mounting status of the CPU module.

3. 3

   Reset the CPU module and RUN it again. If the same error is displayed again, the CPU module has hardware failure.